Input Recording - Bosch DVR-451-04A050 Installation And Operation Manual

Video Recorder 400 Series
6.1.5

Input Recording

Figure 6.6 Camera - Input Recording
Use the same procedure as in Continuous Recording.
Pre-event
Pre-event recording can be switched off or on by input and motion recording. The pre-event
recording time is dependent on video complexity, resolution, quality, and frame rate settings.
In the following table, an indication of the pre-recording time is given in relation to these
settings.
Resolution
4CIF
2CIF
CIF
Table 6.3 Pre-event recording examples
Note: These recording times are for reference only.
Post-event
Post-event recording duration can be set between 10 seconds to 10 minutes or set to Follow
the alarm state.
Bosch Security Systems
Quality IPS (NTSC/PAL)
Best 15/12.5
7.5/6.25
Normal 15/12.5
7.5/6.25
3/3
Best 15/12.5
Normal 15/12.5
7.5/6.25
5/5
Best 30/25
Normal 30/25
15/12.5
1/1
Installation and Operation manual
Configuration menu | en
Rec time/sec
4
8
6
13
21
10
18
27
31
13
21
36
109
F.01U.168.054 | v1.1 | 2010.06
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